<!-- 本页中 username password remember-me三个控件请勿改名 -->
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:th="http://www.thymeleaf.org"
      xmlns:sec="http://www.thymeleaf.org/thymeleaf-extras-springsecurity3">
    <head>
        <title>Spring Security Example </title>
    </head>
    <body>
        <div th:if="${param.error}">
            Invalid username and password.
        </div>
        <div th:if="${param.logout}">
            You have been logged out.
        </div>
        <div th:if="${#httpServletRequest.remoteUser != null}">
    <p th:text="${#httpServletRequest.remoteUser}">
      sample_user
    </p>
</div>
        <form th:action="@{/login}" method="post">
            <div><label> User Name : <input type="text" name="username"/> </label></div>
            <div><label> Password: <input type="password" name="password"/> </label></div>
            <div><input type="submit" value="Sign In"/></div>
            <input type="checkbox" name="remember-me" value="true" th:checked="checked"/><p>Remember me</p>
        </form>
    </body>
</html>
